National Stock Number
6625-00-168-1271
National Stock Number (NSN) 6625-00-168-1271, or NIIN 001681271, (frequency meter) was assigned June 14, 1968 in the Federal Logistics Information System (FLIS). NIIN 001681271 was cancelled on April 29, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 04238. [INC 04238 CANCELLED/REPLACED BY ,INC 16454, FIIG A310A0, APP-KEY A ,ON 120211 ~(ALL EXCEPT USA) FOR USA INC 04238 CANCELED REPLACED BY METER, ELECTRICAL FREQUENCY: INC 16454, FIIG A310A, APPL KEY A. AN ITEM THAT GENERATES A SIGNAL OVER ONE OR MORE CONTINUOUISLY VARIABLE RANGES AND WHICH IS INTENDED TO CHECK OR MEASURE FREQUENCIES FROM OTHER SOURCES. MAY INCLUDE CRYSTAL FOR SELF-CHECKING CALIBRATION AT SPECIFIC FREQUENCIES. MAY INCLUDE CALIBRATION OUTPUT. DOES NOT INCLUDE OSCILLATOR (AS MODIFIED). FOR ITEMS WHICH DO NOT GENERATE A SIGNAL BUT ARE USED TO MEASURE THE REGULARLY RECURRING VARIATION IN AN ELECTRIC CURRENT OF VOLTAGE, SEE METER, ELECTRICAL FREQUENCY. FOR DEVICES WHICH ARE DESIGNED AS VOLTAGE SOURCES, SEE GENERATOR, SIGNAL. SEE ALSO CALIBRATOR, FREQUENCY; WAVEMETER; AND COUNTER, ELECTRONIC, DIGITAL READOUT.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6625001681271 does not contain precious metals.
This information was last updated on Jul 01, 2025.